Weather in September
September shows the initial signs of heat reprieve in
Al Jubail,
Saudi Arabia. From
August's potent 33.1°C (91.6°F), sea temperatures experience a comfortable drop to an average of 31.9°C (89.4°F). Consistent with this trend, the daylight hours begin to gradually reduce, indicating the onset of autumn. The period welcomes the advent of relatively milder weather, marking the shift from the extreme summer conditions towards more temperate climate.
Sea temperature
In Al Jubail, in September, the average water temperature is 31.9°C (89.4°F).
Note: Water temperatures exceeding 30°C (86°F) can be viewed as uncomfortable, especially when the primary intention is to cool down from intense heat.
Daylight
The average length of the day in September is 12h and 19min.
On the first day of September in Al Jubail, sunrise is at 05:21 and sunset at 18:01. On the last day of the month, sunrise is at 05:33 and sunset at 17:29 +03.
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